16601948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2971}}^1$

素因数の和:3113

約数の個数: 24

約数和(自身を含む): 31954944

約数和(自身を除く): 15352996

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 508, 1397, 2794, 2971, 5588, 5942, 11884, 32681, 65362, 130724, 377317, 754634, 1509268, 4150487, 8300974, 16601948]

約数ペア:

[(1, 16601948), (2, 8300974), (4, 4150487), (11, 1509268), (22, 754634), (44, 377317), (127, 130724), (254, 65362), (508, 32681), (1397, 11884), (2794, 5942), (2971, 5588)]